Without offending anyone here there are many things that are part of everyday lifes that by other arn't seen as "realistic" a perfect example is religion! And to quickly swoop this on topic do you think that there will be peace in the holy land and the king will come back next series?but surely they should maintain some 'realism', I mean I'd go along with the errol flynn version where he spilts an arrow in two (even though mythbusters proved it was highly improbable)